41926815

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 89768448

約数和(自身を除く): 47841633

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 81, 105, 115, 135, 161, 189, 207, 315, 345, 405, 483, 567, 621, 643, 805, 945, 1035, 1449, 1863, 1929, 2415, 2835, 3105, 3215, 4347, 4501, 5787, 7245, 9315, 9645, 13041, 13503, 14789, 17361, 21735, 22505, 28935, 40509, 44367, 52083, 65205, 67515, 73945, 86805, 103523, 121527, 133101, 202545, 221835, 260415, 310569, 364581, 399303, 517615, 607635, 665505, 931707, 1197909, 1552845, 1822905, 1996515, 2795121, 4658535, 5989545, 8385363, 13975605, 41926815]

約数ペア:

[(1, 41926815), (3, 13975605), (5, 8385363), (7, 5989545), (9, 4658535), (15, 2795121), (21, 1996515), (23, 1822905), (27, 1552845), (35, 1197909), (45, 931707), (63, 665505), (69, 607635), (81, 517615), (105, 399303), (115, 364581), (135, 310569), (161, 260415), (189, 221835), (207, 202545), (315, 133101), (345, 121527), (405, 103523), (483, 86805), (567, 73945), (621, 67515), (643, 65205), (805, 52083), (945, 44367), (1035, 40509), (1449, 28935), (1863, 22505), (1929, 21735), (2415, 17361), (2835, 14789), (3105, 13503), (3215, 13041), (4347, 9645), (4501, 9315), (5787, 7245)]